Home / 7,174,925.67-10,759,222.01-2,056,193.85

Finding the Fourth Proportional to 7,174,925.67, 10,759,222.01 and 2,056,193.85

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Solution

The fourth proportional to 7,174,925.67, 10,759,222.01 and 2,056,193.85 is: 3,083,383.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,174,925.67 : 10,759,222.01 = 2,056,193.85 : x
  2. Step 2: Convert to fraction form
    7,174,925.67/10,759,222.01 = 2,056,193.85/x
  3. Step 3: Cross multiply
    7,174,925.67x = 10,759,222.01 × 2,056,193.85
  4. Step 4: Simplify right side
    7,174,925.67x = 22,123,046,132,887.12
  5. Step 5: Solve for x
    x = 22,123,046,132,887.12/7,174,925.67
  6. Step 6: Final answer
    x = 3,083,383.32

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.